<div class="page-header text-center" style="border-bottom:0px">
    <h1 class="site-name"><a href="{$Think.URL}">我的个人博客 </a></h1>
    <small>by myself</small>
</div>
<nav >
    <ul class="nav nav-pills">
        <li role="presentation"><a href="#">首页</a></li>
        <li role="presentation"><a href="#">留言板</a></li>
      </ul>
</nav>